Neckloop NL5
a
Sarabec Neck Loop
NL5 (201-120)
Introduction
The neck loop is designed for use with
our Crescendo 50 and 20 plus range of
systems.
The neck loop is for use with hearing
aids that have the "T" (Loop pickup)
facility.
The neck loop can be used with most
TVs, Radios or other equipment that
have a 3.5mm stereo headphone socket
which is intended for low impedance
headphones.
It is not suitable for use with the
Crescendo 10 or Crescendo 20
(grey/blue) range.
Your Neck Loop is supplied ready for
use.
There may be a switch or separate
socket which allows the internal speaker
to be left on. Check the equipment
handbook for more specific instructions.
The maximum continuous power input
should not exceed 0.5 watts. Too high
an input will damage the neck loop and
also overload the hearing aid causing
distortion.
Adaptors are widely available to connect
the neck loop to other types of output
sockets.
Troubleshooting
When using the neck loop you may find
that as you move your head the sound
level goes up and down. This is found
with some hearing aids that have a very
directional loop pickup. Wearing the
neck loop “off the shoulder” or putting
the neck loop on the back of the chair on
which you are sitting may reduce this
effect. If you are using a body worn aid
the best signal will be received when the
plastic moulding is placed on or near the
aid itself.
Instructions for use
This neck loop now incorporates a
break-away safety feature, please
ensure that it is secure.
Plug the Neck loop into the headset
socket of the Crescendo amplifier.
Adjust the volume of the equipment to
the normal listening level. Switch your
hearing aid to the "T" or "MT" position
and adjust your hearing aid volume
control if necessary.
The neck loop can also be plugged into
the headphone or earphone socket of a
Hi-Fi., TV or Radio.
On some systems this will automatically
turn off the internal loudspeaker.
Specification:
Impedance: 32Ω / Channel @ 1KHz.
Maximum Power: 0.5 watts per channel.
Both channels wired for transmission to neck loop.
Both channels isolated from each other.
a is a mark of Sarabec Ltd.
Sarabec Limited
15 High Force Road
Middlesbrough TS2 1RH UK
Telephone (01642) 247789
Fax (01642) 230827
Text (01642) 251310
www.sarabec.com
© Sarabec Ltd
201-120.001 1105 Black Neck Loop NL5 .doc
Was this manual useful for you? yes no
Thank you for your participation!

* Your assessment is very important for improving the work of artificial intelligence, which forms the content of this project

Download PDF

advertisement